Tom R. Hill

3.8k total citations · 2 hit papers
74 papers, 2.6k citations indexed

About

Tom R. Hill is a scholar working on Pathology and Forensic Medicine, Physiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Tom R. Hill has authored 74 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Pathology and Forensic Medicine, 26 papers in Physiology and 23 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Tom R. Hill's work include Vitamin D Research Studies (27 papers), Bone health and osteoporosis research (20 papers) and Nutritional Studies and Diet (19 papers). Tom R. Hill is often cited by papers focused on Vitamin D Research Studies (27 papers), Bone health and osteoporosis research (20 papers) and Nutritional Studies and Diet (19 papers). Tom R. Hill collaborates with scholars based in United Kingdom, Ireland and United States. Tom R. Hill's co-authors include Terry Aspray, John C. Mathers, Kevin D. Cashman, Máiréad Kiely, Antoneta Granic, Carol Jagger, Mario Siervo, Albert Flynn, Nuno Mendonça and Alice Lucey and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and American Journal of Clinical Nutrition.

In The Last Decade

Tom R. Hill

71 papers receiving 2.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Osteoporosis and the Ageing Skeleton

2019 293 citations Terry Aspray, Tom R. Hill profile →
Mediterranean diet adherence is associated with lower dementia risk, independent of genetic predisposition: findings from the UK Biobank prospective cohort study

2023 83 citations Oliver M. Shannon, Janice M. Ranson et al. BMC Medicine profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Tom R. Hill United Kingdom	29	1.1k	1.0k	823	695	544	74	2.6k
Lígia Araújo Martini Brazil	32	993 0.9×	788 0.8×	759 0.9×	809 1.2×	675 1.2×	115	3.1k
S. A. Lanham‐New United Kingdom	35	2.0k 1.8×	896 0.9×	821 1.0×	1.2k 1.8×	1.0k 1.9×	159	4.0k
Helen M. Macdonald United Kingdom	29	1.0k 1.0×	714 0.7×	582 0.7×	673 1.0×	1.1k 1.9×	56	2.6k
Paweł Płudowski Poland	25	2.0k 1.9×	490 0.5×	552 0.7×	918 1.3×	547 1.0×	80	3.2k
M. Kyla Shea United States	34	775 0.7×	694 0.7×	400 0.5×	1.8k 2.5×	344 0.6×	87	3.3k
John J.B. Anderson United States	32	968 0.9×	447 0.4×	419 0.5×	503 0.7×	661 1.2×	97	2.7k
Elisabeth Lerchbaum Austria	29	1.6k 1.4×	285 0.3×	803 1.0×	558 0.8×	398 0.7×	70	3.1k
Yngve Figenschau Norway	37	2.8k 2.6×	943 0.9×	896 1.1×	1.2k 1.8×	830 1.5×	65	4.7k
Hassanali Vatanparast Canada	26	761 0.7×	547 0.5×	866 1.1×	462 0.7×	467 0.9×	53	2.1k
Peter D. O’Loughlin Australia	32	1.4k 1.2×	479 0.5×	269 0.3×	532 0.8×	936 1.7×	71	3.2k

Countries citing papers authored by Tom R. Hill

Since Specialization

Citations

This map shows the geographic impact of Tom R. Hill's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tom R. Hill with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tom R. Hill more than expected).

Fields of papers citing papers by Tom R. Hill

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tom R. Hill. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tom R. Hill. The network helps show where Tom R. Hill may publish in the future.

Co-authorship network of co-authors of Tom R. Hill

This figure shows the co-authorship network connecting the top 25 collaborators of Tom R. Hill. A scholar is included among the top collaborators of Tom R. Hill based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tom R. Hill. Tom R. Hill is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Agarwal, Avinash, et al.. (2025). Synergistic 3D, multispectral, and thermal image analysis via supervised machine learning for improved detection of root rot symptoms in hydroponically grown flat-leaf parsley. Smart Agricultural Technology. 12. 101364–101364.

Agarwal, Avinash, et al.. (2025). Assessing nutritional pigment content of green and red leafy vegetables by image analysis: Catching the “red herring” of plant digital color processing via machine learning. Biology Methods and Protocols. 10(1). bpaf027–bpaf027. 1 indexed citations

Agarwal, Avinash, et al.. (2025). Infrared Thermography in Plant Factories: Solving Spatiotemporal Variations Via Machine Learning. SHILAP Revista de lepidopterología. 3(1). 3 indexed citations

Derbyshire, Emma, John M. Brameld, Benjamin T. Wall, et al.. (2025). Is There a Specific Role for Fungal Protein Within Food Based Dietary Guidelines? A Roundtable Discussion. Nutrition Bulletin. 50(3). 514–528. 2 indexed citations

Agarwal, Avinash, et al.. (2024). Monitoring root rot in flat-leaf parsley via machine vision by unsupervised multivariate analysis of morphometric and spectral parameters. European Journal of Plant Pathology. 169(2). 359–377. 5 indexed citations

Shannon, Oliver M., Janice M. Ranson, Sarah Gregory, et al.. (2023). Mediterranean diet adherence is associated with lower dementia risk, independent of genetic predisposition: findings from the UK Biobank prospective cohort study. BMC Medicine. 21(1). 81–81. 83 indexed citations breakdown →

Siervo, Mario, Patrizia Calella, Ammar W. Ashor, et al.. (2023). Associations between Aging and Vitamin D Status with Whole-Body Nitric Oxide Production and Markers of Endothelial Function. Journal of Nutrition. 154(2). 469–478. 3 indexed citations

Kuznesof, Sharron, et al.. (2021). Egg enrichment with vitamin D: The Sunshine Eggs projects. Nutrition Bulletin. 46(3). 332–338. 7 indexed citations

Granic, Antoneta, Nuno Mendonça, Avan Aihie Sayer, et al.. (2019). Effects of dietary patterns and low protein intake on sarcopenia risk in the very old: The Newcastle 85+ study. Clinical Nutrition. 39(1). 166–173. 55 indexed citations

10.

Iuliano, Sandra & Tom R. Hill. (2019). Dairy foods and bone health throughout the lifespan: a critical appraisal of the evidence. British Journal Of Nutrition. 121(7). 763–772. 9 indexed citations

11.

Granic, Antoneta, Nuno Mendonça, Avan Aihie Sayer, et al.. (2017). Low protein intake, muscle strength and physical performance in the very old: The Newcastle 85+ Study. Clinical Nutrition. 37(6). 2260–2270. 82 indexed citations

12.

Hill, Tom R., Nuno Mendonça, Antoneta Granic, et al.. (2016). What do we know about the nutritional status of the very old? Insights from three cohorts of advanced age from the UK and New Zealand. Proceedings of The Nutrition Society. 75(3). 420–430. 13 indexed citations

13.

Hill, Tom R., Terry Aspray, & Roger M. Francis. (2013). Vitamin D and bone health outcomes in older age. Proceedings of The Nutrition Society. 72(4). 372–380. 19 indexed citations

14.

Cashman, Kevin D., Kelly M. Seamans, Alice Lucey, et al.. (2012). Relative effectiveness of oral 25-hydroxyvitamin D3 and vitamin D3 in raising wintertime serum 25-hydroxyvitamin D in older adults. American Journal of Clinical Nutrition. 95(6). 1350–1356. 156 indexed citations

15.

Barnes, M. S., Geraldine Horigan, Kevin D. Cashman, et al.. (2011). Maintenance of Wintertime Vitamin D Status with Cholecalciferol Supplementation Is Not Associated with Alterations in Serum Cytokine Concentrations among Apparently Healthy Younger or Older Adults. Journal of Nutrition. 141(3). 476–481. 38 indexed citations

16.

Seamans, Kelly M., Tom R. Hill, Nathalie Meunier, et al.. (2011). Vitamin D Status and Indices of Bone Turnover in Older European Adults. International Journal for Vitamin and Nutrition Research. 81(5). 277–285. 6 indexed citations

17.

Hill, Tom R., Sarah M. Mitchell, Colin Boreham, et al.. (2009). Vitamin D status and parathyroid hormone relationship in adolescents and its association with bone health parameters: analysis of the Northern Ireland Young Heart’s Project. Osteoporosis International. 21(4). 695–700. 34 indexed citations

18.

Cashman, Kevin D., Julie Wallace, Geraldine Horigan, et al.. (2009). Estimation of the dietary requirement for vitamin D in free-living adults ≥64 y of age. American Journal of Clinical Nutrition. 89(5). 1366–1374. 131 indexed citations

19.

Hill, Tom R., Sarah M. Mitchell, Colin Boreham, et al.. (2008). Vitamin D status and its determinants in adolescents from the Northern Ireland Young Hearts 2000 cohort. British Journal Of Nutrition. 99(5). 1061–1067. 88 indexed citations

20.

Cashman, Kevin D., Tom R. Hill, Colin Boreham, et al.. (2008). Low vitamin D status adversely affects bone health parameters in adolescents. American Journal of Clinical Nutrition. 87(4). 1039–1044. 91 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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